Function test_font_selection

lib/matplotlib/tests/test_texmanager.py:41–46

(rc, preamble, family)

        ({"font.family": "courier"}, r"\usepackage{courier}", r"\ttfamily")
    ])
def test_font_selection(rc, preamble, family):
    plt.rcParams.update(rc)
    tm = TexManager()
    src = Path(tm.make_tex("hello, world", fontsize=12)).read_text()
    assert preamble in src
    assert [*re.findall(r"\\\w+family", src)] == [family]


@needs_usetex